dr.botzo/modules/GoogleTranslate.py

53 lines
2.0 KiB
Python

# GoogleTranslate - go out to google and translate sentences
# Copyright (C) 2010 Brian S. Stephan
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from urllib2 import urlopen
from urllib import urlencode
from extlib import irclib
from Module import Module
# Class that translates text via Google Translate.
#
# http://code.google.com/apis/ajaxlanguage/documentation/
class GoogleTranslate(Module):
def do(self, connection, event, nick, userhost, replypath, what, admin_unlocked):
whats = what.split(' ')
if whats[0] == 'translate' and len(whats) >= 4:
fromlang = whats[1]
tolang = whats[2]
text = ' '.join(whats[3:])
langpair = '%s|%s' % (fromlang, tolang)
gt_url = 'http://ajax.googleapis.com/ajax/services/language/translate'
params = urlencode( (('v', 1.0), ('q', text), ('langpair', langpair),) )
content = urlopen(gt_url, params).read()
start_idx = content.find('"translatedText":"')+18
translation = content[start_idx:]
end_idx = translation.find('"}, "')
translation = translation[:end_idx]
# convert escaped unicode
translation = translation.decode('unicode-escape', 'ignore')
return self.reply(connection, replypath, translation)
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